EP 0177730 A3 19870812 - EPOXY GRAFT ACRYLIC WATER-BASED PRIMER SURFACERS
Title (en)
EPOXY GRAFT ACRYLIC WATER-BASED PRIMER SURFACERS
Publication
Application
Priority
US 65285884 A 19840921
Abstract (en)
[origin: US4564648A] Dispersion of an epoxy ester graft acrylic in water with a total of no more than 5% of organic volatiles and amines. These dispersions can be used in primer compositions for metal substrates having a minimum of organic solvent emissions and which can crosslink at temperatures from 110 DEG -200 DEG C., giving a good balance of hardness, flexibility, humidity, corrosion resistance and anti-chipping properties.
IPC 1-7
IPC 8 full level
C08L 51/00 (2006.01); C08F 283/10 (2006.01); C08G 59/42 (2006.01); C08K 5/17 (2006.01); C08L 51/02 (2006.01); C08L 51/08 (2006.01); C08L 77/00 (2006.01); C09D 151/00 (2006.01)
CPC (source: EP US)
C08F 283/10 (2013.01 - EP US); C08G 59/4292 (2013.01 - EP US)
Citation (search report)
- [A] US 4100045 A 19780711 - BOGAN GARY W, et al
- [AD] US 4308185 A 19811229 - EVANS JAMES M, et al
- [AD] US 4302373 A 19811124 - STEINMETZ WILLIAM H
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
US 4564648 A 19860114; BR 8504547 A 19860715; CA 1230188 A 19871208; EP 0177730 A2 19860416; EP 0177730 A3 19870812; ES 546796 A0 19861201; ES 8701793 A1 19861201; JP S6178860 A 19860422
DOCDB simple family (application)
US 65285884 A 19840921; BR 8504547 A 19850918; CA 490898 A 19850917; EP 85110728 A 19850827; ES 546796 A 19850909; JP 19613085 A 19850906